BlackRock MuniYield Quality Fund III, Inc. (NY: MYI )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 29, 2010	6.692	6.730	6.687	6.725	177,177	+0.01(+0.14%)
Oct 28, 2010	6.773	6.773	6.677	6.715	263,261	-0.05(-0.78%)
Oct 27, 2010	6.754	6.778	6.715	6.768	217,604	-0.00(-0.07%)
Oct 25, 2010	6.711	6.787	6.711	6.773	286,172	+0.05(+0.71%)
Oct 22, 2010	6.711	6.725	6.672	6.725	171,018	+0.03(+0.43%)
Oct 21, 2010	6.677	6.711	6.668	6.696	202,735	+0.01(+0.21%)
Oct 20, 2010	6.677	6.696	6.658	6.682	206,921	-0.01(-0.14%)
Oct 19, 2010	6.682	6.692	6.653	6.692	285,869	+0.00(+0.00%)
Oct 18, 2010	6.701	6.727	6.677	6.692	324,791	-0.02(-0.36%)
Oct 15, 2010	6.739	6.739	6.710	6.715	200,418	-0.03(-0.50%)
Oct 14, 2010	6.730	6.749	6.701	6.749	219,005	+0.03(+0.50%)
Oct 13, 2010	6.768	6.768	6.682	6.715	348,436	+0.00(+0.01%)
Oct 12, 2010	6.667	6.714	6.653	6.714	285,303	+0.02(+0.36%)
Oct 11, 2010	6.672	6.700	6.672	6.691	191,999	-0.01(-0.21%)
Oct 08, 2010	6.705	6.705	6.581	6.705	304,427	+0.09(+1.29%)
Oct 07, 2010	6.614	6.624	6.576	6.619	312,951	+0.00(+0.00%)
Oct 06, 2010	6.724	6.724	6.595	6.619	444,302	-0.06(-0.93%)
Oct 05, 2010	6.714	6.724	6.681	6.681	344,526	-0.05(-0.71%)
Oct 04, 2010	6.724	6.753	6.691	6.729	378,162	-0.00(-0.07%)
Oct 01, 2010	6.734	6.748	6.691	6.734	366,837	-0.01(-0.21%)
Sep 30, 2010	6.753	6.767	6.724	6.748	215,197	-0.01(-0.21%)
Sep 29, 2010	6.738	6.762	6.724	6.762	275,133	-0.00(-0.07%)
Sep 28, 2010	6.776	6.786	6.734	6.767	323,593	-0.01(-0.14%)
Sep 27, 2010	6.734	6.776	6.714	6.776	241,925	+0.05(+0.78%)
Sep 24, 2010	6.762	6.762	6.695	6.724	153,347	-0.01(-0.14%)
Sep 23, 2010	6.762	6.781	6.719	6.734	373,131	-0.00(-0.07%)
Sep 22, 2010	6.734	6.776	6.714	6.738	189,107	+0.02(+0.35%)
Sep 21, 2010	6.714	6.748	6.691	6.714	320,200	+0.00(+0.00%)
Sep 20, 2010	6.619	6.714	6.619	6.714	314,387	+0.08(+1.22%)
Sep 17, 2010	6.633	6.672	6.591	6.633	363,297	-0.01(-0.14%)
Sep 15, 2010	6.791	6.805	6.586	6.643	642,171	-0.14(-2.04%)
Sep 14, 2010	6.814	6.824	6.757	6.781	379,712	-0.03(-0.49%)
Sep 13, 2010	6.838	6.862	6.804	6.815	326,391	-0.04(-0.54%)
Sep 10, 2010	6.842	6.861	6.842	6.852	241,280	-0.00(-0.07%)
Sep 09, 2010	6.856	6.861	6.837	6.856	180,580	-0.00(-0.07%)
Sep 08, 2010	6.847	6.861	6.814	6.861	181,930	+0.01(+0.21%)
Sep 07, 2010	6.818	6.847	6.804	6.847	147,251	+0.04(+0.56%)
Sep 03, 2010	6.856	6.871	6.804	6.809	211,312	-0.05(-0.69%)
Sep 02, 2010	6.814	6.856	6.804	6.856	237,663	+0.04(+0.56%)
Sep 01, 2010	6.842	6.847	6.809	6.818	250,444	+0.00(+0.00%)
Aug 31, 2010	6.861	6.866	6.814	6.818	290,939	-0.03(-0.42%)
Aug 30, 2010	6.823	6.866	6.818	6.847	262,796	+0.04(+0.56%)
Aug 27, 2010	6.809	6.828	6.785	6.809	221,022	+0.02(+0.35%)
Aug 26, 2010	6.837	6.861	6.785	6.785	284,076	-0.01(-0.21%)
Aug 25, 2010	6.852	6.899	6.785	6.800	299,189	-0.08(-1.17%)
Aug 24, 2010	6.852	6.899	6.847	6.880	185,866	+0.02(+0.28%)
Aug 23, 2010	6.823	6.861	6.819	6.861	155,423	+0.06(+0.84%)
Aug 20, 2010	6.809	6.814	6.785	6.804	135,944	-0.00(-0.07%)
Aug 19, 2010	6.837	6.866	6.771	6.809	268,507	-0.06(-0.90%)
Aug 18, 2010	6.847	6.871	6.828	6.871	254,931	+0.02(+0.28%)
Aug 17, 2010	6.847	6.871	6.842	6.852	217,166	-0.01(-0.14%)
Aug 16, 2010	6.795	6.868	6.776	6.861	282,584	+0.08(+1.12%)
Aug 13, 2010	6.785	6.785	6.743	6.785	290,133	+0.00(+0.07%)
Aug 12, 2010	6.757	6.795	6.752	6.781	217,280	+0.01(+0.22%)
Aug 11, 2010	6.686	6.797	6.686	6.766	184,873	+0.03(+0.49%)
Aug 10, 2010	6.662	6.733	6.662	6.733	371,323	+0.00(+0.00%)
Aug 09, 2010	6.742	6.761	6.709	6.733	208,897	-0.00(-0.07%)
Aug 06, 2010	6.738	6.766	6.709	6.738	217,139	+0.01(+0.14%)
Aug 05, 2010	6.747	6.776	6.728	6.728	173,649	-0.02(-0.35%)
Aug 04, 2010	6.728	6.775	6.705	6.752	238,894	+0.01(+0.14%)
Aug 03, 2010	6.686	6.742	6.653	6.742	318,132	+0.06(+0.85%)